Responsible sourcing of raw minerals from conflict regions could be achieved if firms were to collaborate and if there was more pressure from consumers.

Research by Constantin Blome, Professor of Operations Management at the University of Sussex, has found that simple measures such as companies developing and sharing lists of certified smelter and refineries could make a big impact in the global drive to stop profits from mineral trade falling into the hands of armed groups.

More than five years after international efforts to reduce trade in conflict resources through the the Dodd–Frank Wall Street Reform and Consumer Protection Act (US) and the OECD Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas (global), Professor Blome’s research on ‘Stopping conflict minerals with the OECD Guidance for responsible mineral supply chains: Status Quo in Europe’ reveals not only that few firms are fully implementing the OECD Guidance, but why.

Certainly, cost is not an issue. The study found that while the cost of implementing the guidance is higher for small firms, the average cost is 0.0002% of annual sales. Moreover the research found that firms will benefit if they source minerals responsibly by enhancing their reputation, improving investor relationships and better risk management.

However, the greatest barrier to implementation centres on the need to develop reliable data regarding the conflict-free nature of minerals. The absence of standard certification schemes compounds this issue with auditing proving problematic due to lack of coordination along the supply chain as well as a lack of appropriate types of audit.

Furthermore, gaps in the framework are also counter-productive to the process of ensuring conflict-free supply chains. These include:

• lack of clarity over responsibility for resolving due diligence issues
• unclear terminology
• accountability loopholes
• the fact that the guidance is voluntary not mandatory

The study found that jewellery firms achieve the highest level of Due Diligence implementation. While this is perhaps due to less complex supply chains compared to other industries, these firms have been exposed to the ‘blood diamonds’ issue, and as a result have a heightened awareness of responsible sourcing of minerals, directly as a result of consumer pressure. The effect is greater at the consumer end of the supply chain but there is a trickle-down effect. Similarly, companies in the supply chain of firms that have to comply with the Dodd-Frank legislations also achieve a high level of implementation.

Ultimately, to make ‘conflict-free’ products, firms need to work together, and consumers need to levy their purchasing power to pressure the companies, to source responsibility. In this way the guidance would become mandatory in practice, without ever needing to be in legal terms.

In the Eastern Democratic Republic of the Congo, various armed groups are profiting from the mining of the minerals tin, tantalum, tungsten (3Ts) and gold and using the revenue gained to continue to wage war, perpetrate violence and commit human rights abuses. Left unchallenged, this perpetuates instability and hinders economic and social development in conflict regions.

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Stopping conflict minerals with the OECD Guidance for responsible mineral supply chains: Status Quo in Europe [PDF 687.91KB]